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    CVE-2026-110203

    Roo Code through 3.54.0 contains a command approval bypass vulnerability that allows attackers to auto-approve denied shell commands by abusing quote-masking regex in parseCommandLine(). Attackers can use indirect prompt injection with escaped or single-quoted double quotes to hide command separators behind allowlisted prefixes like echo, executing commands without user approval.

    Published:Oct 13, 2026
    Last Modified:Oct 16, 2026
    EPS:Oct 13, 2026
    EPSS Score:0.00474
    CVSS Score:8.8

    Affected Products

    Vendor
    Roocode
    Product
    Roo-code
    Vendor
    Roocode
    Product
    Roo Code

    Exploits

    https://github.com/7rah/oss-cve/blob/6adb836d24ca446fd168c3acdc4c170beb77fe0f/roocode-quote-boundary.md

    Common Weakness Enumeration

    CWE-436 Interpretation Conflict

    Related CVEs

    CVE-2026-110206 (CVSS 7.7) — Roo Code through 3.54.0 contains a command approval bypass vulnerability in parseCommandLine() that allows att…
    CVE-2026-110205 (CVSS 7.7) — Roo Code through 3.54.0 contains a command approval bypass vulnerability in parseCommandLine() that discards c…
    CVE-2026-110204 (CVSS 7.7) — Roo Code through 3.54.0 contains a command approval bypass vulnerability that allows attackers to run denied s…
    CVE-2026-110202 (CVSS 7.7) — Roo Code through 3.54.0 contains a command approval bypass vulnerability in getCommandDecision() that allows a…
    CVE-2026-82537 (CVSS 7.7) — Roo-Code through 3.54.0 contains an auto-approve bypass vulnerability that allows attackers to execute denied …
    CVE-2026-82536 (CVSS 7.7) — Roo-Code through 3.54.0 contains an auto-approve bypass vulnerability in the shell command parsing logic that …
    CVE-2026-81837 (CVSS 2.1) — A flaw has been found in RooCodeInc Roo-Code up to 3.51.1. This issue affects the function path.resolve of the…
    CVE-2026-81836 (CVSS 2.9) — A vulnerability was detected in RooCodeInc Roo-Code up to 3.51.1. This vulnerability affects unknown code of t…
    CVE-2026-81835 (CVSS 2) — A security vulnerability has been detected in RooCodeInc Roo-Code up to 3.51.1. This affects the function fetc…
    CVE-2026-81834 (CVSS 2.1) — A weakness has been identified in RooCodeInc Roo-Code up to 3.51.1. Affected by this issue is the function Exe…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High